Test Preparation Campbell Biology Essay Example

Test Preparation: Campbell Biology Paper Chapter 31: Fungi Though fungal divisions have traditionally been based on modes of sexual reproduction, molecular considerations are becoming more important. Consequently, no emphasis has been placed on the vagaries of sexual and asexual reproduction among various fungi in this Test Bank. Instead, new questions assess students abilities to think logically about fungal morphology, genetics, and ecology. Two new sets of scenario questions deal with the biology of microsporidians and chytrids, ungi thought to play a substantial role in the worldwide decline of many amphibians. If you need assistance with a paper or task on a different biological subject, do not hesitate to contact our team from Ascendnaamba.org, professional essay writing service! Multiple-Choice Questions 1) The hydrolytic digestion of which of the following should produce monomers that are aminated (i. e. , have an amine group attached) molecules of -glucose? We will write a custom essay sample on Test Preparation: Campbell Biology specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Test Preparation: Campbell Biology specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Test Preparation: Campbell Biology specifically for you FOR ONLY $16.38 $13.9/page Hire Writer A) insect exoskeleton; B) plant cell walls; C) fungal cell walls; D) Three of these responses are correct. E) Two of these responses are correct. Answer: E. Topic: Concept 31. Skill: Knowledge/Comprehension 2) If all fungi in an environment that perform decomposition were to suddenly die, then which group of organisms should benefit most, due to the fact that their fungal ompetitors have been removed? A) plants; B) protists; C) prokaryotes; D) animals; E) mutualistic fungi. Answer: C. Skill: Application/Analysis 3) When a mycelium infiltrates an unexploited source of dead organic matter, what are most likely to appear within the food source soon thereafter? A) fungal haustoria; B) soredia; C) fungal enzymes; D) increased oxygen levels. 4) Which of the following is a characteristic of hyphate fungi (fungi featuring hyphae)? A) They acquire their nutrients by phagocytosis. B) Their body plan is a unicellular sphere. C) Their cell walls consist mainly of cellulose microfibrils. D) They are adapted for rapid directional growth to new food sources. E) They reproduce asexually by a process known as budding. Answer: D. 5) The functional significance of porous septa in certain fungal hyphae is most similar to that represented by which pair of structures in animal cells and plant cells, respectively? A) desmosomesotonoplasts; B) gap Junctionsoplasmodesmata; C) tight Junctionsoplastids; D) centriolesoplastids; E) flagellaocentral vacuoles. Answer: B. 6) What do fungi and arthropods have in common? A) Both groups are commonly coenocytic. B) The haploid state is dominant in both groups. C) Both groups are predominantly heterotrophs that ingest their food. D) The protective coats of both groups are made of chitin. E) Both groups have cell walls. 7) In septate fungi, what structures allow cytoplasmic streaming to distribute needed nutrients, synthesized compounds, and organelles throughout the hyphae? A) multiple chitinous layers in cross-walls; B) pores in cross-walls; C) complex microtubular cytoskeletons; D) two nuclei; E) tight Junctions that form in cross-walls between cells rapid distribution of synthesized proteins by cytoplasmic streaming; F) a long tubular body shape; G) the readily available nutrients from their ingestive mode of nutrition; H) a dikaryotic condition that supplies greater amounts of proteins and nutrients. Answer: A. 9) The vegetative (nutritionally active) bodies of most fungi are? A) composed of hyphae. B) referred to as a mycelium. C) usually underground. 10) Both fungus-farming ants and their fungi can synthesize the same structural polysaccharide from the -glucose. What is this polysaccharide? A) amylopectin; B) chitin; C) cellulose; D) lignin; E) glycogen. 11) Consider two hyphae having equal dimensions: one from a septate species and the other from a coenocytic species. Compared with the septate species, the coenocytic species should have A) fewer nuclei. B) more pores. C) less chitin. D) less cytoplasm. E) reduced cytoplasmic streaming. 12) Immediately after karyogamy occurs, which term applies? A) plasmogamy; B) heterokaryotic; C) dikaryotic; D) diploid. 13) Which description does not apply equally well to both sexual and asexual spores? A) have haploid nuclei; B) represent the dispersal stage; C) are produced by meiosis; D) upon germination, will subsequently undergo S phase and mitosis. Answer: C. Topic: Concept 31. 2 14) Plasmogamy can directly result in which of the following? 1 . haploid nucleus 2. heterokaryotic cells 3. dikaryotic cells 4. ells with two diploid nuclei. A) 1 or 2. B) 1 or 3. E) 3 or 4 cells with a single. 15) After cytokinesis occurs in budding yeasts, the daughter cell has a: A) smaller nucleus and more cytoplasm than the mother cell. B) smaller nucleus and less cytoplasm than the mother cell. C) larger nucleus and less cytoplasm than the mother cell. D) similar nucleus and less cytoplasm than the mother cell. 16) In most fungi, karyogamy does not immediately follow plasmogamy, which consequently: A) means that sexual reproduction can occur in specialized structures. B) results in multiple diploid nuclei per cell. C) allows fungi to reproduce asexually most of the time. D) results in heterokaryotic or dikaryotic cells. E) is strong support for the claim that fungi are not truly eukaryotic. Answer: D. 17) If all of their nuclei are equally active transcriptionally, then the cells of both dikaryotic and heterokaryotic fungi, in terms of the gene products they can make, are essentially: A) haploid. B) diploid. D) completely homozygous. E) completely hemizygous. 18) Which process occurs in fungi and has the opposite effect on a cells chromosome number than does meiosis l? A) mitosis; B) plasmogamy; C) crossing over; D) binary fission; E) karyogamy. 19) Which of the following statements is true of deuteromycetes? A) They are the second of five fungal phyla to have evolved. B) They represent the phylum in which all the fungal components of lichens are classified. C) They are the group of fungi that have, at present, no known sexual stage. D) They are the group that includes molds, yeasts, and lichens. E) They include the imperfect fungi that lack hyphae. 20) Fossil fungi date back to the origin and early evolution of plants. What combination of environmental and morphological change is similar in the evolution f both fungi and plants? A) presence of coal forests and change in mode of nutrition B) periods of drought and presence of filamentous body shape C) predominance in swamps and presence of cellulose in cell walls D) colonization of land and loss of flagellated cells E) continental drift and mode of spore dispersal Topic: Concept 31. 3 21) Which of the following characteristics is shared by both chytrids and other kinds of fungi? A) presence of flagella; B) zoospores; C) autotrophic mode of nutrition; D) cell walls of cellulose; E) nucleotide sequences of several genes common ancestry. 22) B) by convergent evolution. C) by inheritance of acquired traits. D) by natural means, and is a homology. E) by serial endosymbioses. 23) Asexual reproduction in yeasts occurs by budding. Due to unequal cytokinesis, the bud cell receives less cytoplasm than the parent cell. Which of the following should be true of the smaller cell until it reaches the size of the larger cell? A) It should produce fewer fermentation products per unit time. B) It should produce ribosomal RNA at a slower rate. C) It should be transcriptionally less active. D) It should have reduced motility. E) It should have a smaller nucleus. Answer: A. 24) The microsporidian, Brachiola gambiae, parasitizes the mosquito, Anopheles gambiae. Adult female mosquitoes must take blood meals in order for their eggs to develop, and it is while they take blood that they transmit malarial parasites to humans. Male mosquitoes drink flower nectar. If humans are to safely and effectively use Brachiola gambiae as a biological control to reduce human deaths from malaria, then how many of the following statements should be true? 1 . Brachiola should kill the mosquitoes before the malarial parasite they carry reaches maturity. 2. The icrosporidian should not be harmful to other insects. 3. Microsporidians should infect mosquito larvae, rather than mosquito adults. 4. The subsequent decline in anopheline mosquitoes should not significantly disrupt human food resources or other food webs. 5. Brachiola must be harmful to male mosquitoes, but not to female mosquitoes. A) one statement only; B) two statements; C) three statements; D) four statements; E) all five statements. Skill: Synthesis/Evaluation 25) Many infected animals are induced by the parasitic microsporidians to develop huge cells, known as xenomas, which are full of spores. Given their large size, what should be true of the xenomas? A) The parasite must endow the xenoma with some obtain mitochondria to survive. C) The xenoma must gain a cell wall; otherwise, it will lyse. D) The xenoma acts as a prison, of sorts, to keep the spores from escaping and infecting other organisms. Topic: Concepts 31. 30 26) What are the sporangia of the bread mold Rhizopus? A) asexual structures that produce haploid spores; B) asexual structures that produce diploid spores; C) sexual structures that produce haploid spores; D) sexual structures that produce diploid spores. Topic: Concept 31. 27) Which of these paired fungal structures are structurally and functionally most alike? A) conidia and basidiocarps; B) sporangia and hyphae; C) soredia and gills; D) haustoria and arbuscules; E) zoospores and mycelia. 28) You are given an organism to identify. It has a fruiting body that contains many structures with eight haploid spores lined up in a row. What kind of a fungus is this? A) zygomycete; B) ascomycete; C) deuteromycete; D) chytrid; E) basidiomycete. 29) Which of the following has the least affiliation with all of the others? A) Glomeromycota; B) mycorrhizae; C) lichens; D) arbuscules. 30) Arrange the following from largest to smallest: 1. ascospore; 2. ascocarp; 3. ascomycete; 4. ascus. 31) Arrange the following from largest to smallest, assuming that they all come from the same fungus. 1. asidiocarp; 2. basidium; 3. basidiospore; 4. mycelium; 5. gill. 32) Among sac fungi, which of these correctly distinguishes ascospores from conidia? A) Ascospores are diploid, whereas conidia are haploid. B) Ascospores are produced only by meiosis, whereas conidia are produced only by mitosis. C) Ascospores have undergone genetic recombination during their production, whereas conidia have not. D) Ascospores are larger, whereas conidia are smaller. E) Ascospores will germinate into haploid hyphae, whereas conidia will germinate into diploid hyphae. Answer: C 33) A fungal spore germinates, giving rise to a mycelium that grows outward into the soil surrounding the site where the spore originally landed. Which of the following accounts for the fungal movement, as described here? A) karyogamy; B) mycelial flagella; C) breezes distributing spores; D) cytoplasmic streaming in hyphae. 34) In what structures do both Penicillium and Aspergillus produce asexual spores? A) asci B) zygosporangia; C) rhizoids; D) gametangia; E) conidiophores. 35) Chemicals, secreted by soil fungi, that inhibit the growth of bacteria are known as: A) antibodies. B) aflatoxins. C) hallucinogens. D) antigens. E) antibiotics. Topic: Concept 31. 5 36) Lichens are symbiotic associations of fungi and: A) mosses. B) cyanobacteria. C) green algae. 37) In both lichens and mycorrhizae, what does the fungal partner provide to its photosynthetic partner? A) carbohydrates; B) fixed nitrogen; C) antibiotics; D) water and minerals. 38) protection from harmful UV involved in lichens? A) Fungal cells are enclosed within algal cells. B) Lichen cells are enclosed within fungal cells. C) Photosynthetic cells are surrounded by fungal hyphae. D) The fungi grow on rocks and trees and are covered by algae. E) Algal cells and fungal cells mix together without any apparent structure. Answer: C. 39) If haustoria from the fungal partner were to appear within the photosynthetic partner of a lichen, and if the growth rate of the photosynthetic partner consequently slowed substantially, then this would support the claim that: A) algae and cyanobacteria are autotrophic. B) lichens are not purely mutualistic relationships. C) algae require maximal contact with the fungal partner in order to grow at optimal ates. D) fungi get all of the nutrition they need via the leakiness of photosynthetic partners. E) soredia are asexual reproductive structures combining both the fungal and photosynthetic partners. Answer: B. 40) When pathogenic fungi are found growing on the roots of grape vines, grape farmers sometimes respond by covering the ground around their vines with plastic sheeting and pumping a gaseous fungicide into the soil. The most important concern of grape farmers who engage in this practice should be that the: A) fungicide might also kill the native yeasts residing on the surfaces of the grapes. B) lichens growing n the vines branches are not harmed. C) fungicide might also kill mycorrhizae. D) sheeting is transparent so that photosynthesis can continue. Answer: C. 41) Which of the following terms refers to symbiotic relationships that involve fungi living between the cells in plant leaves? A) pathogens; B) endosymbioses; C) endophytes; D) lichens; E) mycorrhizae. 42) If Penicillium typically secretes penicillin without disturbing the lichen relationship in which it is engaged, then what must have been true about its partner? A) It should have lacked peptidoglycan in its cell wall. B) It was probably a red alga.

Buildings of Worship in Ancient Art Cultures essays

Buildings of Worship in Ancient Art Cultures essays Ancient art covers a variety of different cultures, religions, and artworks. Most of what we know about the people of this time period comes from the studies of the archaeological remains, artifacts, and literature. From these studies we can gather that religion played a very important role in the societies of this time. The buildings of worship in Ancient Egypt and Greece vary in many ways while representing their cultures way of life. In the Egyptian culture religion embodied every aspect of their life. The Egyptian faith was based on an unorganized collection of ancient myths, nature, and numerous divine beings. Our text refers to their religious practices as magical. The most important belief the Egyptians practiced was mummification. The need to preserve the body for life after death was very important to them. Egyptian art demonstrates a keen observance of nature. Animals along with many other images of nature appear in all remains of this culture. Animals usually were symbols associated with life after death, the characteristics of the gods, and the power of the king. The temples of the Egyptian culture are an amazing architecture feat. They were made of stone, so that they would last forever. The basic temple was built to look impressive because the Egyptians believed they were the dwellings of their god. Every city built a temple for their god. These temples were a place for man to communicat e with the gods; however, only Pharaoh and the high priests were allowed inside of the temple. To enter inside the temple one must be proven worthy and ready to acquire the higher knowledge and insights. Upon entering a temple, after passing through the statues of sphinxes and pylon, is the courtyard. There are many rooms beyond the courtyard each more scared than the one before. After walking through another pylon, you enter the hypostyle hall. This hall is made to resemble a papyrus plant and the only...

French Expressions Using Champ

French Expressions Using Champ The French word un champ literally means field and is also used in many idiomatic expressions. Learn how to say sphere of activity, battlefield, having room to move, and more with this list of expressions with champ. Possible Meanings of Un Champ field (all senses)area, domainshot, frame (filming)champagne (apocope) Expressions with Un Champ un champ closcombat areaun champ dactionsphere of activityun champ dactività ©sphere of activityun champ daviationairfieldun champ davoinefield of oatsun champ de bataillebattlefieldun champ de blà ©field of corn/wheatun champ de coursesracecourseun champ de foirefairgroundun champ de manoeuvreparade groundun champ de minesminefieldun champ de neigesnowfieldun champ de tirshooting range, field of fireun champ de trà ¨flefield of cloverun champ de visionvisual fieldun champ dhonneurfield of honorun champ à ©lectriqueelectric fieldun champ magnà ©tiquemagnetic fieldun champ opà ©ratoireoperative fieldun champ optiqueoptical fieldun champ ouvertopen fieldun champ visuelvisual fieldles champscountry(side)les Champs Élysà ©esElysian Fields (mythology), street in Paris tout bout de champall the time, at every opportunitydans le champin the shot/picture (filming)en champ closbehind closed doorsen robe des champsunpeeled (potatoes)une fleur des champswild flowerhors champoff-camer ala profondeur de champsdepth of fieldsur-le-champimmediately, right awayla vie aux champscountry lifeavoir du champto have room to moveavoir le champ libreto be free to do as one pleasesLe champ est libre. The coast is clear.à ©largir le champto broaden the scopelaisser du champ quelquunto leave someone room to movelaisser le champ libre quelquunto leave someone a clear fieldmourir au champ dhonneurto be killed in actionpasser travers champsto go through/across fields/countryprendre du champsto step/stand backprendre la clà © des champsto run awayse retrouver en plein(s) champ(s)to find oneself in the middle of a fieldsonner aux champsto sound the general salute (military)sortir du champto go out of shot (filming)tomber au champ dhonneurto be killed in actiontravailler aux champsto work in the fields

Comparing between harvey norman and wesfarmers ( financially) Essay

Comparing between harvey norman and wesfarmers ( financially) - Essay Example On the other hand, stock price appreciates almost exclusively through good financial results. Through the use of financial analysis, this paper compares the performance of two companies Harvey Norman and Westfarmers in different financial aspects namely liquidity, profitability, asset efficiency and capital structures. The company’s ability to generate wealth for its stockholders is the ultimate measure of the financial performance of a business organization and should become the basis of where to invest. It should be noted that as opposed to creditors, companies have little liability to its stockholders. Before dividends are paid, current liabilities are first settled together with long term obligations. In fact, payments to stockholders are not required. Thus, stockholders have the last claim in the company’s earnings and if it is able to keep much for them after other liabilities are settled, the business organization’s stock is considered as a better investment. In this consideration, this paper recommends the use of return of equity as the sole ratio for the investment decision. Thus, investment in Harvey Norman appears to be more profitable than Westfarmers. It should be noted that during the fiscal year 2007, Harvey Norman’s return on equity is 26.74% which represents an increase of 8.7% from the 18.04% recorded in 2006. This is much higher than the 0.125% recorded by Westfarmers in 2007. Thus, we recommend that funds should be better invested in Harvey Norman as it has a better ability of maximizing shareholder wealth through higher

The Dawes Act and the 1924 Indian Citizenship Act Essay

The Dawes Act and the 1924 Indian Citizenship Act - Essay Example The early colonists believed that it was part of their destiny to conquer the west and the northern American wilderness but the Indians stood along the way and its God-given destiny (Kline 2000,p.24). At first, US treated the Indians as sovereign and independent people by negotiating treaties with them but the treaties only ended up with the Indians ceding their lands in return for desolate, barren lands elsewhere. This ended with President James Monroe's declaration that Indians be removed and resettled beyond the Mississippi River for their own best interests (American Philosophical Society 2000,p.65) Thus the Cherokees from Georgia appealed to the Supreme Court to prevent the seizure of their lands.However, Chief Justice John Marshall declared all Indians as without sovereignty and people who "reside within the acknowledged boundaries of the United States" and are "in a state of pupilage"(Cherokee Nation v Georgia). But he later on declared the Cherokees as a distinct political community "in which the laws of Georgia can have no force" and into which Georgians are prohibited to enter without treaty permission (Worcester v Georgia). The Supreme Court then declared all Indians to be under the complete control of the US government but ironically, they cannot be citizens as contemplated by the 14th Amendment because they belonged to 'alien nations'(Elk v Wilkins, 1884). As such, all Indians were impounded in assigned reservations to their consternation on the basis of national security and military necessity after they ceded their ancestral lands and were not allowed to leave without a permit. But in one case, the court adjudicated that Indians are entitled to the same legal protection and freedom as the Americans (Standing Bear v Crook, 1879). The Dawes Act of 1887 or The General Allotment Act The first idea of Indian citizenship was broached by Thomas Jefferson but he laid down an extensive list of prerequisites prior to giving them citizenship (American Philosophical Society 2000, p.63). He also voiced out his plans to civilize the Indians and slowly assimilate them to the mainstream of American society. He also revealed his plans to give the Indians parcels of land to farm. All these served as impetus for Congress to enact the General Allotment Act or the Dawes Act on February 8,1887. The rationale behind the statute was to civilize and assimilate the Indians

Brutality of Slavery Essay Example for Free

Brutality of Slavery Essay In history, slavery has been a large problem in The United States and has caused many issues. We know slavery as history, while people like Frederick Douglass and Harriet Jacobs knew slavery as their lives. Frederick Douglass was a man who was born and raised as a slave, he never knew his mother and watched many terrifying things as a child. Another known slave was Harriet Jacobs; she was a slave who was abused in many ways. Both of these slaves lived through hardship and turbulence growing up. Most people could not even fathom the pain and suffering these two slaves endured. They were considered to be chattel slaves. Chattel is a type of slavery. According to Dictionary. com chattel is â€Å"any article of tangible property other than land, buildings, and other things annexed to land. † Slaveholders feel as though their slaves have no rights and they are their own property. Most slaves during this time were chattel slaves and were treated very poorly by there slaveholders. In his essay on brutality toward slaves, Frederick Douglass shares some of the horrors that were his reality. As a slave himself, he understands from first-hand experience how badly slaves were treated. He mentions emotional and physical abuse he received from his slaveholder. He talked about how the slaves were not allowed to know how old they were or information that might expose them to more about their families. Douglass mentioned the fact that slaveholders would whip the slaves until bloody while making other slaves watch. Slaveholders would shoot and kill their slaves if they did not follow orders, Douglass acknowledges. Slaveholders would keep all personal information from their slaves. The fact that a slave would not have the right to know how old they are would create emotional hardship and eliminate an important sense of self. Some slaveholders would not allow the slave to know anything about his or her mother or father. They would give the slaves very little information so they could not investigate further. Douglass was one of the slaves who barely knew his own mother. The most he ever saw her was just a few times at night while he was sleeping. She would take the long trip to see him after a long day in the fields, but she would have to be back before morning came the next day. Only being able to see one’s mother three or four times in a person’s life, and not being able to know anymore information about one’s life, would be considered abuse in many ways. Whipping a slave was a very normal action in this time. Slaves, whether they ‘deserved’ it or not, could be whipped for many reasons. Douglass mentions many times when his slaveholder would whip his own aunt. Douglass said, â€Å"I have often been awakened at the dawn of day by the most heart-rending shrieks of an own aunt of mine, whom he used to tie up to a joist, and whip upon her naked back till she was literally covered with blood. † His slaveholder took great pleasure in whipping and torturing his slaves. It is heartbreaking knowing that it was considered socially and morally okay to commit such brutalities. Douglass talks about a time when a slave named Demby was shot and killed in front of an entire plantation of slaves. The slaveholder told Demby to come to him, but Demby refused, so the slaveholder took out his gun and shot him. A thrill of horror flashed through every soul upon the plantation†¦Ã¢â‚¬  said Douglass. The slaveholder said that he killed him because he was â€Å"unmanageable. † He also said that Demby was setting a bad example for the other slaves and if he did not take care of the problem, the other slaves would follow. Women played a vital role in slavery, the pain and suffering they had to endure was terrible. Women had to bear hardship in many different ways such as sexual abuse, chattel type slavery, and the relationship between the slaveholder, his wife and the slave. All of these rigorous situations are forced upon an African American woman creating emotional and physical abuse. While reading Incidences in the Life of a Slave Girl by Harriet Jacobs, one could notice a constant theme in the slaveholder’s ideology toward the slave. As brought up earlier, most slaves were chattel slaves, meaning that their slaveholders treated them as if they were property and with no respect. Jacobs says, â€Å"He told me I was his property; that I must be subject to his will in all things. † (Jacobs pg. 2). Obviously, Mr.  Flint treated Jacobs as if he had zero respect for her. Jacobs mid teen years is when her life as a slave girl escalated. Mr. Flint, her slaveholder had absolutely no respect for the fact that she was an innocent young girl. â€Å"My master began to whisper foul words in my ear. Young as I was, I could not remain ignorant of their import. † (Jacobs pg. 1). These actions were not uncommon in slaveholder/slave relationships because of the sense of ownership. The wife of the slaveholder and her relationship to the female slave, in this case being Jacobs, could be detrimental. Not only the relationship between the wife and the female slave is important in history, but it also creates a struggle between the African American female and the slaveholder. The wife could be considered psychotic because of the jealously placed in a relationship such as theirs. Jacobs mentioned thatâ€Å"†¦she spent many a sleepless night to watch over me. Sometimes I woke up, and found her bending over me. † Most people, whether in the same relationship as them or not would think that is weird and would have psychotic tendencies. Insidences in the Life of a Slave Girl and Both narratives written by Frederick Douglass and Harriet Jacobs were tools in the abolition of slavery. The narratives gave African Americans a voice. They brought international attention to the issues and brutality of slavery. This basically put pressure on the United States to address the issue. Also, the ideology of slavery is based on the belief that blacks are inferior to whites. When sociologists first began trying to explain inferiority, a big argument was that there was no African literature. These narratives really showed the eloquence of African people.

Being Different - Short Story Essay examples -- Papers

Being Different - Short Story Matthew had lived down the street from me most my life, and yet I still knew very little about him except for his name and his disability. Poor Matthew had been born retarded, and also owned many slight disabilities which made the mere act of living more difficult than it should have to be. Matthew was now a full grown man but he had the mind of a nine year old. He looked like an adult, but his actions and behaviour were definitely those of a young child. He walked with difficulty, and was visibly clumsy and uncoordinated. Life had not been easy for Matthew, and it seemed the older he was, the harder things got. When he was younger, even though he was teased by his peers he at least appeared to fit in with his classmates. Even though at second glance, it was easy to recognize the differences between Matthew and the other kids, Matthew did not really stand out in the crowd. Now as a full grown man Matthew looked out of place, no matter where he was, or who he was with. I ...